Bunda weather in December

In December, Bunda sees average daytime highs of 26°C and overnight lows near 20°C, with 164 mm of rain across 22.2 wet days and about 12.1 hours of daylight. It is the 12th-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 18% of the time in December, and the air most often feels muggy.

Daylight stretches from about 12 h 06 min at the start of December to 12 h 06 min by month's end. Set against the rest of the year, December is Bunda's 9th-clearest and 11th-windiest month. For the whole year in context, see Bunda's year-round climate.

Daytime high
26°
12th warmest
Overnight low
20°
4th coldest
Rainfall
164 mm
22.2 wet days
Daylight
12 h 06 min
6:37 AM – 6:44 PM
Cloud cover
67%
9th clearest
Wind
7 km/h
11th windiest
Solar energy
5.53 kWh/m²
Travel score
4.8
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 26°C through the month.

A typical December day in Bunda reaches about 26°C in the afternoon and slips back to 20°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 29°C. Set against its neighbours, December runs on par with November and on par with January.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12620
22620
32620
42620
52620
62620
72620
82620
92620
102620
112620
122620
132620
142620
152620
162620
172620
182620
192620
202620
212620
222620
232620
242620
252620
262620
272620
282620
292620
302720
312720

Bunda weather by month

How December compares with the rest of the year at a glance. December is the 12th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 20°12118.112.15.3
Feb28° / 21°9615.112.15.4
Mar27° / 21°14520124.9
Apr27° / 20°17121.2124.5
May27° / 20°8113.911.95.9
Jun27° / 20°255.611.97.1
Jul28° / 20°122.811.97.5
Aug28° / 20°346.611.96.9
Sep28° / 21°5610126.0
Oct28° / 21°11317.3125.1
Nov27° / 20°17221.812.14.6
Dec26° / 20°16422.212.14.8

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 18% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 19% of December, with mostly cloudy or overcast conditions the remaining 63%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12971
22971
33070
43070
53070
63070
73169
83268
93367
103466
113466
123664
133664
143763
153763
163961
173961
183961
194060
204060
214159
224159
234159
244258
254258
264258
274357
284357
294357
304357
314357

Chance of precipitation in December

Any precipitation

Bunda gets around 164 mm of rain over 22.2 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 72% and peaks near 77% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
176
276
376
477
577
677
777
877
976
1076
1175
1275
1374
1474
1573
1672
1772
1871
1970
2070
2169
2268
2368
2467
2566
2666
2765
2865
2964
3064
3164

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

Most of December feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, December lands in the muggy band about 75% of days. Sticky, muggy-or-worse air turns up on roughly 75% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)
12575
22476
32476
42377
52377
62377
72377
82377
92377
102377
112377
122476
132476
142476
152476
162575
172575
182575
192575
202575
212575
222575
232575
242575
252674
262674
272674
282575
292575
302575
312575

Wind in December

Winds average 7 km/h in December.

Across December, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 12 h 06 min at the start of December to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 0 minutes over December. Sunrise moves from 6:31 AM to 6:44 AM, and sunset from 6:38 PM to 6:51 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:316:38
212.16:316:38
312.16:326:38
412.16:326:39
512.16:326:39
612.16:336:40
712.16:336:40
812.16:346:40
912.16:346:41
1012.16:356:41
1112.16:356:42
1212.16:356:42
1312.16:366:43
1412.16:366:43
1512.16:376:44
1612.16:376:44
1712.16:386:45
1812.16:386:45
1912.16:396:46
2012.16:396:46
2112.16:406:47
2212.16:406:47
2312.16:406:47
2412.16:416:48
2512.16:416:48
2612.16:426:49
2712.16:426:49
2812.16:436:50
2912.16:436:50
3012.16:446:51
3112.16:446:51

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.53 kWh/m².

For context, solar energy here swings from a low near 5.44 kWh/m² to a high of 6.3 kWh/m² in February across the year — December's 5.53 kWh/m² sits near the bottom.

0246151015202531
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.5Bright
45.5Bright
55.5Bright
65.5Bright
75.5Bright
85.5Bright
95.5Bright
105.5Bright
115.5Bright
125.5Bright
135.5Bright
145.5Bright
155.5Bright
165.5Bright
175.5Bright
185.5Bright
195.5Bright
205.6Bright
215.6Bright
225.6Bright
235.6Bright
245.6Bright
255.6Bright
265.6Bright
275.6Bright
285.7Bright
295.7Bright
305.7Bright
315.7Bright
Planning a trip in December

Is December a good time to visit Bunda?

Our two travel scores rate December for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

4.8
Sightseeing
10th-best month of the year
4.7
Beach & pool
10th-best month of the year

December is a reasonable time to visit Bunda for sightseeing.

What to pack for Bunda in December

From December's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In December, Bunda sees daytime highs around 26°C and nights near 20°C. Pack rain gear. Worth having: light clothes and sun protection. About 22 days see rain.

rain gearlight clothessun protection

UV index in Bunda in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Bunda peaks around March 17 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 10 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeExtremeMar 17UV 16Jun 18UV 10
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar16Extreme
Apr15Extreme
May12Extreme
Jun9Very high
Jul11Extreme
Aug12Extreme
Sep13Extreme
Oct14Extreme
Nov13Extreme
Dec12Extreme

Air quality in Bunda in December

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where December falls, not just the annual average.

Air quality in Bunda is worst in July — around 20 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (November, 10 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateGoodJul 1319 µg/m³Nov 1410 µg/m³
PM2.5 (µg/m³)Level
Jan18Moderate
Feb16Moderate
Mar13Moderate
Apr11Good
May12Good
Jun18Moderate
Jul20Moderate
Aug16Moderate
Sep15Moderate
Oct11Good
Nov10Good
Dec12Good
Location & terrain

Where is Bunda?

Bunda sits at 2.0°S, 33.9°E, 1,235 m above sea level, in Tanzania. The nearest listed city is Nyamuswa, 21 km away.

NyakabindiMaswaMaguKihangara

Topography around Bunda

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Bunda.

Within 3 km, the terrain around Bunda has significant variations in elevation — a maximum elevation change of 466 m around an average of 1,278 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 502 m; within 80 km, large variations in elevation — a maximum elevation change of 656 m.

The land around Bunda is covered by shrubs (28%), cropland (26%) and artificial surfaces (24%) within 3 km, cropland (53%) and grassland (24%) within 16 km, and cropland (36%), grassland (26%) and water (25%) within 80 km.

3 km
466 m
16 km
502 m
80 km
656 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
December weather nearby: Nyamuswa 21 km · Butiama 30 km · Kibara 49 km · Musoma 59 km · Nyakabindi 69 km · Maswa 75 km · Magu 79 km · Kihangara 85 km

Tanzania travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type D / G
230 V · 50 Hz
Prices
≈ 29% of US
price level, 2025
GDP per capita
$1,319
2025
Happiness
3.9 / 10
World Happiness, 2025
Safe drinking water
31%
of population, 2024
Homicide rate
3.7
per 100k, 2020
Road deaths
31.1
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Low
EF EPI 479
Religion
Christian 63%Muslim 34%folk religion 1%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Bunda (-2.0215°, 33.8711°, elevation 1,235 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).